These labels are often used in aviation to protect certain sensitive parts of aircraft. They are brightly coloured to ensure that they are seen and removed before the flight.

For that reason, I thought it made sense to put something similar on the keys so that you never forget to take them before you leave.

Variations:

There are 3 different versions so you can choose your favourite.

The big one measures 70 by 14 mm and has the iconic “REMOVE BEFORE FLIGHT” sentence.

The middle-sized one measures 60 by 14 mm and has “GET BEFORE LEAVE” sentence, to remind you getting your keys before leave home.

The small one measures 55 by 14 mm and has “TAKE BEFORE GO” sentence, because of a mistake when I was traslating the previous sentence, but I've uploaded it, just in case it could be useful for someone.

Print settings:

• 0.2 layer heithg
• 0.4 nozzle diameter
• 100% infill
• No supports needed
• The .gcode and .3mf archives are configured to pause print and tell you to change the filament in the last two layers.

I prefer printing them using red filament at first and changing later to a white one, imitating real aircrafts' tags, but I encourage you to try other colors and filaments!

Enjoy it!